50919366939

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3112621}}^1$

素因数の和:3112691

約数の個数: 32

約数和(自身を含む): 83667279360

約数和(自身を除く): 32747912421

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5453, 16359, 3112621, 9337863, 21788347, 59139799, 65365041, 127617461, 177419397, 382852383, 413978593, 893322227, 1241935779, 2424731759, 2679966681, 7274195277, 16973122313, 50919366939]

約数ペア:

[(1, 50919366939), (3, 16973122313), (7, 7274195277), (19, 2679966681), (21, 2424731759), (41, 1241935779), (57, 893322227), (123, 413978593), (133, 382852383), (287, 177419397), (399, 127617461), (779, 65365041), (861, 59139799), (2337, 21788347), (5453, 9337863), (16359, 3112621)]